Liam O'Brien
1976 actor,miscellaneous,writer
Filmography
66 titles- 2025 Critical Role: Live from Radio City Music Hall Cast Caleb Widogast
- 2025 Weird Kids Cast McTuff
- 2025 The Mighty Nein Cast Caleb
- 2024 Moonward Cast Walden Orlok
- 2024 Critical Role Abridged Cast Lieve'tel Toluse
- 2024 Daggerheart Cast Trystan Beasley
- 2023 Lego Marvel Avengers: Code Red Cast Hydra Goon 2
- 2023 Candela Obscura Cast Cosmo Grimm
- 2022 The Legend of Vox Machina Writer · Cast Vax'ildan
- 2021 Exandria Unlimited Cast Erro Mordaurum
- 2020 Narrative Telephone Self Self
- 2020 Carmen Sandiego: To Steal or Not to Steal Cast Guard 2
- 2019 Ultraman Cast Moroboshi
- 2019 Carmen Sandiego Cast Vlad
- 2019 Marvel Rising Ultimate Comic Cast Mugger
- 2018 Between the Sheets Self Self
- 2018 Lego Marvel Super Heroes: Black Panther - Trouble in Wakanda Cast Doctor Strange
- 2017 Sagas of Sundry Cast Emmett
- 2016 Talks Machina Self Self
- 2016 Hulk: Where Monsters Dwell Cast Doctor Strange
- 2015 Everstar Cast Paxley
- 2015 Critical Role Cast Orym
- 2015 Critical Role: One-Shots Cast Vax'ildan
- 2015 The Phoenix Incident Cast Jacob Reynolds
- 2014 Iron Man & Captain America: Heroes United Cast Red Skull
- 2013 Iron Man & Hulk: Heroes United Cast Red Skull
- 2012 Avengers Assemble Cast Doctor Strange
- 2012 Lagrange: The Flower of Rin-ne Cast Kojiro Nogami
- 2011 X-Men Writer
- 2011 Tiger & Bunny Cast Additional Voices
- 2011 Gekijouban Sengoku Basara: The Last Party Cast Tokugawa Ieyasu
- 2010 Nura: Rise of the Yokai Clan Cast Gagoze
- 2010 NFL Rush Zone Cast Guard 2
- 2010 Iron Man Writer
- 2010 Planet Hulk Cast Hiroim
- 2009 Afro Samurai: Resurrection Cast Shichogoro
- 2008 Spider-Man: Web of Shadows Cast Shocker
- 2008 Wolverine and the X-Men Cast Warren Worthington III
- 2007 Naruto: Shippuden Writer
- 2006 The Third: The Girl with the Blue Eye Director
- 2006 Mega Man Star Force Cast Cygnus (2007)
- 2006 Buso Renkin Cast Revised Homunculus
- 2005 Eyeshield 21 Cast Shozo Togano
- 2005 Gun X Sword Writer
- 2005 Kamichu! Cast Shika
- 2005 Naruto the Movie 2: Legend of the Stone of Gelel Writer
- 2004 DearS Director · Writer · Cast No. 3
- 2004 Koi Kaze Director · Writer
- 2004 Ghost Talker's Daydream Cast Editor, Driver
- 2004 Tenjo Tenge Cast Shin Natsume
- 2004 Girls Bravo Cast Kazuharu Fukuyama
- 2004 ObsCure Cast Kenny Matthews
- 2004 Gankutsuou: The Count of Monte Cristo Cast Andrea Cavalcanti
- 2004 Monster Cast Kenzou Tenma
- 2004 Paranoia Agent Cast Mitsuhiro Maniwa
- 2003 Bobobo-bo Bo-bobo Cast Crimson
- 2003 Texhnolyze Cast Haruhiko Toyama
- 2003 Rumic Theater: Mermaid Forest Cast Yuta
- 2003 Duel Masters Cast Shobu Kirifuda
- 2002 Naruto Writer
- 2002 Yukikaze Cast Operator
- 2001 Hare+Guu Cast Clive
- 2001 The Prince of Tennis Cast Masashi Arai
- 2001 Comic Party Cast Taishi Kuhonbutsu
- 2000 Descendants of Darkness Cast Hisoka Kurosaki
- 1999 Di Gi Charat Cast Yoshimi